Harry Potter book with author notes sold for $228,000

LONDON (AP) -- A first edition copy of "Harry Potter and the Philosopher's Stone" that contains author J.K. Rowling's notes and original illustrations has sold for 150,000 pounds ($228,000) at a London auction.

Sotheby's said the work, offered as part of a charity book sale jointly organized with the writer's association English PEN, was sold to an anonymous bidder by telephone late Tuesday.

Rowling peppered the book with about two dozen illustrations and many personal annotations, including editorial decisions and a note on how she came to create the game of Quidditch.